Martin Finke

Teresa Berganza

London Symphony Orchestra

Nicolai Gedda

Anneliese Rothenberger

Werner Krenn

Joan Sutherland

Rafael Frühbeck De Burgos

Lucia Popp

Carlos Kleiber

Iulia Várady

Wiener Staatsopernchor

Heinz Wallberg

Franz Lehár

National Philharmonic Orchestra

The Budapest Philharmonic Orchestra

Münchner Rundfunkorchester

Royal Philharmonic Orchestra

Fritz Wunderlich

Janos Sandor

Willi Boskovsky

Jorma Hynninen

The Czech Philharmonic Orchestra

Stuart Burrows

Peter Schreier